   (let [notification (:notification msg)
         content (:content notification)
         org (:org msg)
+        board (:board notification)
+        board-slug (:slug board)
         logo-url (:logo-url org)
         logo? (not (s/blank? logo-url))
         org-name (:name org)

        id-token (jwt/generate-id-token token-claims config/passphrase)
        entry-url (s/join "/" [origin-url
                               org-slug
                               "post"
                               secure-uuid
                               (str "?id=" id-token)])
        button-cta (if (or (not mention?) comment?)
                    "view_comment"

        notification-author (:author notification)
        notification-author-name (:name notification-author)
        notification-author-url (fix-avatar-url (:avatar-url notification-author))
        uuid (:uuid content)
        origin-url config/web-url
        token-claims {:org-id (:org-id notification)
                      :secure-uuid secure-uuid
